CA383172A - Fabrication d'anhydride acetique - Google Patents

Fabrication d'anhydride acetique

Info

Publication number: CA383172A
Authority: CA; Canada
Prior art keywords: acetic anhydride; anhydride manufacture; manufacture; acetic; anhydride
Prior art date: 1939-08-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA383172A

Other languages

English (en)

Inventor

Dreyfus Henry

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Henry Dreyfuss Associates LLC

Original Assignee

Henry Dreyfuss Associates LLC

Publication date

1939-08-08

1939-08-08 Application granted granted Critical

1939-08-08 Publication of CA383172A publication Critical patent/CA383172A/fr

Status Expired legal-status Critical Current

Links

WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 title 3
238000004519 manufacturing process Methods 0.000 title 1

CA383172A Fabrication d'anhydride acetique Expired CA383172A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA383172T

Publications (1)

Publication Number	Publication Date
CA383172A true CA383172A (fr)	1939-08-08

Family

ID=35388404

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA383172A Expired CA383172A (fr)			Fabrication d'anhydride acetique

Country Status (1)

Country	Link
CA (1)	CA383172A (fr)

0
- CA CA383172A patent/CA383172A/fr not_active Expired

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